<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<form action="login" method="post">
			<label for="">用户名：<input type="text" name="username"/></label><br />
			<label for="">密码：<input type="text" name="posswrod"/></label><br />
			<button>登录</button>
			</form>
			<form action="sign" method="get">
			<button>注册</button>
		</form>
	</body>
</html>